CN201040756Y - Sampler for marine seedling environment microorganism sampling - Google Patents
Sampler for marine seedling environment microorganism sampling Download PDFInfo
- Publication number
- CN201040756Y CN201040756Y CNU200720021731XU CN200720021731U CN201040756Y CN 201040756 Y CN201040756 Y CN 201040756Y CN U200720021731X U CNU200720021731X U CN U200720021731XU CN 200720021731 U CN200720021731 U CN 200720021731U CN 201040756 Y CN201040756 Y CN 201040756Y
- Authority
- CN
- China
- Prior art keywords
- sampler
- utility
- model
- plate
- sampling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to a sampler which is used for sampling sea products fingerlings environment microorganism, belonging to the mariculture technology field. The utility model is in a square shape structure, the bottom is a corrugated surface and can be tallying with a fingerlings mining plate. The corrugated surface is adhibited with a closed flexible cushion, so that the sampler can attach to the fingerlings mining plate closely. The attachment on the inner region of a sampling groove on the fingerlings mining plate can be scraped and collected by using the utility model. The utility model is rapid, convenient and economic, so is suitable to popularize and apply in a large scale. The utility model is reasonable in design and simple and practical in structure.
Description
(1) technical field
The utility model relates to a kind of sampler that is used for the marine sprout seed environment microbe sampling, belongs to the mariculture technology field.
(2) background technology
China is fishery products production and processing big country.By the end of the year 2004, the fishery products ultimate production has reached 4,902 ten thousand tons, 2081.1 hundred million yuans of fishery increased values.4222.7 ten thousand tons of 1-11 month in 2005 whole nation output of aquatic productss increase by 4.6% compared with the same period of last year, and wherein the marine fishing product production is 1288.7 ten thousand tons, increases by 0.11% on a year-on-year basis, and 1126.1 ten thousand tons of sea farming product productions increase by 7.2% on a year-on-year basis.
The rapid expansion of sea farming scale in recent years provides important factor sufficient, that healthy seed becomes the development of restriction marine aquaculture.The aquatic seedling of aquatic product sprout, particularly invertebrates, self to the resistibility of pathogenic micro-organism a little less than, add and disease and bamboo telegraph take place the complicacy of water body environment easily cause the failure of growing seedlings.The seedling of sea cucumber, abalone lives on the plate of collecting seedling (claiming adherance again), and the plate of collecting seedling is a corrugated board.Seedling dwells little algae as bait with the end on the plate of collecting seedling.The healthy growth of the little ecologic structure on the plate of collecting seedling and function and seedling is closely bound up.For obtaining the firsthand information of seedling living environment, find to grasp seedling living environment situation in time, so that better autotelic creation and improvement are beneficial to the living environment that seed grows up healthy and sound, need the microflora on the plate of collecting seedling is carried out regular quantitative analysis, regrettably also do not have analysis and detection technology at present the practicality of microflora on the plate of collecting seedling.
(3) summary of the invention
For overcoming the defective of prior art, the utility model provides a kind of sampler that is used for the marine sprout seed environment microbe sampling.
A kind of sampler that is used for the marine sprout seed environment microbe sampling, it is a kind of frame type structure, and its inner chamber is square sampling groove, and the square frame top is the plane, and the square frame bottom is the corrugated face, can match with the plate of collecting seedling; Post airtight cushion on the corrugated face, so that fit closely with the plate of collecting seedling in sampler square frame bottom; Whole sampler outside surface is wrapped up by waterproof membrane.
The described square sampling groove length of side is 2～5cm.
Described sampler frame material is timber, plastics, metal or glass.
The marine sprout seed environment microbe sampling technology that is used for use the utility model can obtain the dirt settling sample on the plate of collecting seedling quickly and accurately, and can quantitatively carry out the research of little ecology to it.Simultaneously, the constant of sampling area be can also guarantee on difference is collected seedling plate, difference the collect seedling comparison and the analysis of sample between plate carried out.Can analyze the plate sample of collecting seedling that seed is healthy or fall ill by present technique, wherein caused little ecologic change rule of disease, for separation obtains pathogenic micro-organism and beneficial microorganism, treat disease pointedly, adopt probiotics regulating and controlling microbial group function to create conditions.The grow seedlings sound development of industry of assurance.
The utility model is because sampling groove is square, and the sampling groove length of side is a certain value, and different zones sampling area is constant on the plate that can guarantee to collect seedling.
Utilize the utility model to scrape to get that the dirt settling on the sampling groove inner compartment carries out analyzing and testing on the plate of collecting seedling, have quick and easy, economic characteristics, be convenient to large-scale promotion and use; The utility model is reasonable in design, and is simple and practical.The utility model has been filled up the blank to the proximate analysis detection technique field of microflora on the plate of collecting seedling.
(4) description of drawings
Fig. 1 is the utility model configuration diagram;
Fig. 2 is the utility model vertical view;
Fig. 3 is the utility model service condition diagrammatic sketch.
Wherein: 1, sampling groove, 2, the square frame top, 3, the corrugated face, 4, airtight cushion, 5, waterproof membrane, 6, the plate of collecting seedling.
(5) embodiment
Embodiment 1:
The utility model structure is a kind of frame type structure shown in Fig. 1-2, and its inner chamber is square sampling groove 1, and sampling groove 1 length of side is 3cm.Square frame top 2 is the plane, and the square frame bottom is a corrugated face 3, can match with the plate 6 of collecting seedling; Post airtight cushion 4 on the corrugated face 3, so that fit closely with the plate 6 of collecting seedling in sampler square frame bottom; Whole sampler outside surface is by waterproof membrane 5 parcels.The sampler frame material is a timber.
Embodiment 2:
As described in embodiment 1, different is that square sampling groove 1 length of side is 5cm.The sampler frame material is plastics.
Claims (3)
1. a sampler that is used for the marine sprout seed environment microbe sampling is characterized in that it is a kind of frame type structure, and its inner chamber is square sampling groove, and the square frame top is the plane, and the square frame bottom is the corrugated face, can match with the plate of collecting seedling; Post airtight cushion on the corrugated face, so that fit closely with the plate of collecting seedling in sampler square frame bottom; Whole sampler outside surface is wrapped up by waterproof membrane.
2. sampler as claimed in claim 1 is characterized in that the described square sampling groove length of side is 2～5cm.
3. sampler as claimed in claim 1 is characterized in that described sampler frame material is timber, plastics, metal or glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720021731XU CN201040756Y (en) | 2007-05-15 | 2007-05-15 | Sampler for marine seedling environment microorganism sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720021731XU CN201040756Y (en) | 2007-05-15 | 2007-05-15 | Sampler for marine seedling environment microorganism sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201040756Y true CN201040756Y (en) | 2008-03-26 |
Family
ID=39252463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720021731XU Expired - Fee Related CN201040756Y (en) | 2007-05-15 | 2007-05-15 | Sampler for marine seedling environment microorganism sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201040756Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108331A (en) * | 2010-11-10 | 2011-06-29 | 国家海洋局第二海洋研究所 | Deep sea microorganism multilevel membrane sampling device |
-
2007
- 2007-05-15 CN CNU200720021731XU patent/CN201040756Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108331A (en) * | 2010-11-10 | 2011-06-29 | 国家海洋局第二海洋研究所 | Deep sea microorganism multilevel membrane sampling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kirby-Smith et al. | Suspension-feeding aquaculture systems: effects of phytoplankton concentration and temperature on growth of the bay scallop | |
| Blanda et al. | Trophic interactions and productivity of copepods as live feed from tropical Taiwanese outdoor aquaculture ponds | |
| Zhang et al. | An experimental study on the budget of organic carbon in polyculture systems of swimming crab with white shrimp and short-necked clam | |
| CN101603944A (en) | A kind of analytical approach of tilapia mossambica food source | |
| CN203399627U (en) | Earthworm breeding equipment | |
| Martín et al. | Biomass variation and reproductive phenology of Gracilaria gracilis in a Patagonian natural bed (Chubut, Argentina) | |
| Jangorzo et al. | Nondestructive monitoring of the effect of biological activity on the pedogenesis of a Technosol | |
| CN102239779B (en) | Method for quickly identifying resistance of Chinese cabbage germplasm to black-spot disease | |
| CN110440969B (en) | Quick patinopecten yessoensis vitality evaluation method | |
| CN104521726B (en) | Grading breeding device for breeding through biogas slurry and breeding method of grading breeding device | |
| CN201742816U (en) | Adjustable shrimp sorting basket | |
| CN201040756Y (en) | Sampler for marine seedling environment microorganism sampling | |
| CN100557007C (en) | A kind of sampling method of marine sprout seed environment microorganism and sampler | |
| Järnegren et al. | Filtration and respiration of the deep living bivalve Acesta excavata (JC Fabricius, 1779)(Bivalvia; Limidae) | |
| Adamec | Photosynthetic CO 2 affinity of the aquatic carnivorous plant Utricularia australis (Lentibulariaceae) and its investment in carnivory | |
| CN211379318U (en) | Dense earthworm breeding box | |
| CN209260082U (en) | A kind of microorganisms in water sampler | |
| CN104521373B (en) | The control method of constant salinity under the residing sand matrix of a kind of corn germination test | |
| CN108350478A (en) | A method of cultivating the haematococcus biology for manufacturing astaxanthin | |
| CN105393991A (en) | Calyx Branchionus culturing method and detection method for toxicity of ammonia nitrogen to calyx Branchionus | |
| Johnson et al. | Weak response of saltmarsh infauna to ecosystem-wide nutrient enrichment and fish predator reduction: a four-year study | |
| CN201938205U (en) | Medaka culturing equipment | |
| Kondo et al. | Mg/Ca ratios in the shells of cultured specimens and natural populations of the marine ostracode Xestoleberis hanaii (Crustacea) | |
| DONG et al. | Termite coprolites (Blattodea: Isoptera) from the Early Cretaceous of eastern Inner Mongolia, Northeast China | |
| CN112730168A (en) | Method for measuring food intake of sedimentary feeding small benthonic animals |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20100515 |